<!DOCTYPE html>
<html lang="en">
<head>
  <meta charset="UTF-8">
  <meta http-equiv="X-UA-Compatible" content="IE=edge">
  <meta name="viewport" content="width=device-width, initial-scale=1.0">
  <link rel="stylesheet" href="/login.css">
  <title>登录</title>
</head>
<body>
  <div class="page">
    <!-- 中间的盒子 -->
    <div class="demo-box">
      <!-- 盒子内部的表单区域 -->
      <div class="from">
        <h2>欢迎登录</h2>
        <div class="inputbox">
          <input type="text" required />
          <span>用户名</span>
          <i></i>
        </div>
        <div class="inputbox">
          <input type="password" required />
          <span>密码</span>
          <i></i>
        </div>
        <div class="links">
          <span>忘记密码</span>
          <span>注册</span>
        </div>
        <button class="submit">登录</button>
      </div>
    </div>
  </div>
</body>
</html>